Retractable brush



FIG. 1 is an exploded perspective view of the retractable brush embodying my new design;

FIG. 2 is an assembled perspective view of the brush components of FIG. 1 with the brush extended;

FIG. 3 is a front elevational view of FIG. 2 with the brush extended;

FIG. 4 is a left side elevational view of FIG. 2 with the brush extended;

FIG. 5 is a right side elevational view of FIG. 2 with the brush extended;

FIG. 6 is a top plan view of FIG. 2 with the brush extended;

FIG. 7 is a bottom plan view of FIG. 2 with the brush extended;

FIG. 8 is a front elevational view of FIG. 2 with the brush retracted;

FIG. 9 is a left side elevational view of FIG. 2 with the brush retracted;

FIG. 10 is a right side elevational view of FIG. 2 with the brush retracted; and,

FIG. 11 is a bottom plan view of FIG. 2 with the brush retracted.

The rear of the brush is a mirror image of the front. 

I claim the ornamental design for a retractable brush, as shown and described. 